Concord, California Noise measurements and identification of noise impacts using Caltrans criteria. Design of 8,600ft of sound wall using SOUND32 Noise Prediction Model interfaced to a digitizer.
LA Metro San Fernando Valley Bus Rapid Transit (BRT)
Los Angeles, California Preliminary engineering design review, including independent analysis of bus noise and soundwall design. Reviewed the EIR/EIS and took measurements of tire noise for buses to evaluate the effectiveness of rubberized asphalt.